diff options
| -rw-r--r-- | degesch.c | 83 |
1 files changed, 40 insertions, 43 deletions
@@ -2589,7 +2589,7 @@ log_outcoming_notice (struct app_context *ctx, // --- User input handling ----------------------------------------------------- -static void handle_command_help (struct app_context *, char *); +static bool handle_command_help (struct app_context *, char *); /// Cuts the longest non-whitespace portion of text and advances the pointer static char * @@ -2642,12 +2642,12 @@ server_command_check (struct app_context *ctx, const char *action) return false; } -static void +static bool handle_command_buffer (struct app_context *ctx, char *arguments) { char *action = cut_word (&arguments); if (try_handle_buffer_goto (ctx, action)) - return; + return true; struct buffer *buffer = NULL; @@ -2684,19 +2684,19 @@ handle_command_buffer (struct app_context *ctx, char *arguments) { buffer_send_error (ctx, ctx->global_buffer, "%s: %s", "No such buffer", which); - return; + return true; } if (buffer == ctx->global_buffer) { buffer_send_error (ctx, ctx->global_buffer, "Can't close the global buffer"); - return; + return true; } if (buffer == ctx->server_buffer) { buffer_send_error (ctx, ctx->global_buffer, "Can't close the server buffer"); - return; + return true; } if (buffer == ctx->current_buffer) @@ -2704,41 +2704,34 @@ handle_command_buffer (struct app_context *ctx, char *arguments) buffer_remove (ctx, buffer); } else - { - // TODO: show usage (or do something else?) - } + return false; + + return true; } -static void +static bool handle_command_msg (struct app_context *ctx, char *arguments) { if (!server_command_check (ctx, "send messages")) - return; - + return true; if (!*arguments) - { - // TODO: show usage or something - return; - } + return false; char *target = cut_word (&arguments); if (!*arguments) buffer_send_error (ctx, ctx->server_buffer, "No text to send"); else SEND_AUTOSPLIT_PRIVMSG (ctx, target, arguments); + return true; } -static void +static bool handle_command_query (struct app_context *ctx, char *arguments) { if (!server_command_check (ctx, "send messages")) - return; - + return true; if (!*arguments) - { - // TODO: show usage or something - return; - } + return false; char *target = cut_word (&arguments); if (irc_is_channel (ctx, target)) @@ -2750,28 +2743,26 @@ handle_command_query (struct app_context *ctx, char *arguments) buffer_activate (ctx, irc_get_or_make_user_buffer (ctx, target)); SEND_AUTOSPLIT_PRIVMSG (ctx, target, arguments); } + return true; } -static void +static bool handle_command_notice (struct app_context *ctx, char *arguments) { if (!server_command_check (ctx, "send messages")) - return; - + return true; if (!*arguments) - { - // TODO: show usage or something - return; - } + return false; char *target = cut_word (&arguments); if (!*arguments) buffer_send_error (ctx, ctx->server_buffer, "No text to send"); else SEND_AUTOSPLIT_NOTICE (ctx, target, arguments); + return true; } -static void +static bool handle_command_quit (struct app_context *ctx, char *arguments) { if (ctx->irc_fd != -1) @@ -2782,13 +2773,14 @@ handle_command_quit (struct app_context *ctx, char *arguments) irc_send (ctx, "QUIT :%s", PROGRAM_NAME " " PROGRAM_VERSION); } initiate_quit (ctx); + return true; } -static void +static bool handle_command_join (struct app_context *ctx, char *arguments) { if (!server_command_check (ctx, "join")) - return; + return true; if (*arguments) // TODO: check if the arguments are in the form of @@ -2809,13 +2801,14 @@ handle_command_join (struct app_context *ctx, char *arguments) // TODO: send the key if known irc_send (ctx, "JOIN %s", ctx->current_buffer->channel->name); } + return true; } -static void +static bool handle_command_part (struct app_context *ctx, char *arguments) { if (!server_command_check (ctx, "part")) - return; + return true; if (*arguments) // TODO: check if the arguments are in the form of "channel(,channel)*" @@ -2834,21 +2827,23 @@ handle_command_part (struct app_context *ctx, char *arguments) else irc_send (ctx, "PART %s", ctx->current_buffer->channel->name); } + return true; } -static void +static bool handle_command_quote (struct app_context *ctx, char *arguments) { if (!server_command_check (ctx, "quote")) - return; + return true; irc_send (ctx, arguments); + return true; } static struct command_handler { const char *name; - void (*handler) (struct app_context *ctx, char *arguments); + bool (*handler) (struct app_context *ctx, char *arguments); const char *description; const char *usage; } @@ -2898,14 +2893,14 @@ g_command_handlers[] = "command" }, }; -static void +static bool handle_command_help (struct app_context *ctx, char *arguments) { if (*arguments) { char *command = cut_word (&arguments); // TODO: search for the command and show specific help - return; + return true; } buffer_send_status (ctx, ctx->global_buffer, "Commands:"); @@ -2917,6 +2912,7 @@ handle_command_help (struct app_context *ctx, char *arguments) buffer_send_status (ctx, ctx->global_buffer, " Arguments: %s", iter->usage); } + return true; } static int @@ -2970,11 +2966,12 @@ process_user_command (struct app_context *ctx, char *command) return; struct command_handler *handler = str_map_find (&partial, name); - if (handler) - handler->handler (ctx, command); - else + if (!handler) buffer_send_error (ctx, ctx->global_buffer, "%s: %s", "No such command", name); + else if (!handler->handler (ctx, command)) + buffer_send_error (ctx, ctx->global_buffer, + "%s: /%s %s", "Usage", handler->name, handler->usage); } static void |